SE449991B - Sett att framstella ett fiberforsterkt hydrauliskt hardnande material med ingen eller lag halt av asbest - Google Patents
Sett att framstella ett fiberforsterkt hydrauliskt hardnande material med ingen eller lag halt av asbestInfo
- Publication number
- SE449991B SE449991B SE8001027A SE8001027A SE449991B SE 449991 B SE449991 B SE 449991B SE 8001027 A SE8001027 A SE 8001027A SE 8001027 A SE8001027 A SE 8001027A SE 449991 B SE449991 B SE 449991B
- Authority
- SE
- Sweden
- Prior art keywords
- fibers
- cement
- asbestos
- fiber
- water
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims description 128
- 239000000463 material Substances 0.000 title claims description 10
- 239000004568 cement Substances 0.000 claims description 59
- 239000010425 asbestos Substances 0.000 claims description 38
- 229910052895 riebeckite Inorganic materials 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 239000000203 mixture Substances 0.000 claims description 20
- 239000012783 reinforcing fiber Substances 0.000 claims description 19
- 239000002002 slurry Substances 0.000 claims description 12
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 claims description 11
- 239000011230 binding agent Substances 0.000 claims description 10
- -1 polypropylene Polymers 0.000 claims description 10
- 239000004743 Polypropylene Substances 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 9
- 229920001155 polypropylene Polymers 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 9
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 8
- 239000000920 calcium hydroxide Substances 0.000 claims description 8
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 8
- 238000011282 treatment Methods 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 7
- 239000010802 sludge Substances 0.000 claims description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 5
- 239000007795 chemical reaction product Substances 0.000 claims description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 5
- 239000012784 inorganic fiber Substances 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 150000001642 boronic acid derivatives Chemical class 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 239000002657 fibrous material Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 230000001376 precipitating effect Effects 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims 1
- 229920002972 Acrylic fiber Polymers 0.000 claims 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 claims 1
- 229920000297 Rayon Polymers 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 claims 1
- 229910001863 barium hydroxide Inorganic materials 0.000 claims 1
- 238000000151 deposition Methods 0.000 claims 1
- 239000011790 ferrous sulphate Substances 0.000 claims 1
- 235000003891 ferrous sulphate Nutrition 0.000 claims 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims 1
- 229920001568 phenolic resin Polymers 0.000 claims 1
- 239000000047 product Substances 0.000 description 23
- 239000002023 wood Substances 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 14
- 239000000243 solution Substances 0.000 description 10
- 239000000725 suspension Substances 0.000 description 9
- 238000000227 grinding Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 229920002678 cellulose Polymers 0.000 description 5
- 239000001913 cellulose Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 239000004952 Polyamide Substances 0.000 description 4
- 239000011398 Portland cement Substances 0.000 description 4
- 239000003245 coal Substances 0.000 description 4
- 229920002647 polyamide Polymers 0.000 description 4
- 238000002203 pretreatment Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 229920003043 Cellulose fiber Polymers 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000001175 calcium sulphate Substances 0.000 description 3
- 235000011132 calcium sulphate Nutrition 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000005189 flocculation Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 239000011490 mineral wool Substances 0.000 description 3
- 229920002401 polyacrylamide Polymers 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 239000004593 Epoxy Chemical class 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- RCISCZVMZIEKPN-UHFFFAOYSA-L barium(2+) sulfate hydrate Chemical compound O.[Ba+2].[O-]S([O-])(=O)=O RCISCZVMZIEKPN-UHFFFAOYSA-L 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- ONXNUVHXXCRFII-UHFFFAOYSA-K calcium zirconium(4+) hydroxide sulfate Chemical compound [OH-].[Ca+2].S(=O)(=O)([O-])[O-].[Zr+4] ONXNUVHXXCRFII-UHFFFAOYSA-K 0.000 description 1
- CTUDRLGCNRAIEA-UHFFFAOYSA-L calcium;chloride;hydroxide Chemical compound [OH-].[Cl-].[Ca+2] CTUDRLGCNRAIEA-UHFFFAOYSA-L 0.000 description 1
- ZHZFKLKREFECML-UHFFFAOYSA-L calcium;sulfate;hydrate Chemical compound O.[Ca+2].[O-]S([O-])(=O)=O ZHZFKLKREFECML-UHFFFAOYSA-L 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000010875 treated wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/0048—Fibrous materials
- C04B20/0052—Mixtures of fibres of different physical characteristics, e.g. different lengths
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Processing Of Solid Wastes (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Materials For Medical Uses (AREA)
- Producing Shaped Articles From Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH129779A CH646928A5 (en) | 1979-02-09 | 1979-02-09 | Process for producing fibre-reinforced hydraulically setting material |
| CH11440/79A CH648007A5 (en) | 1979-12-21 | 1979-12-21 | Process for producing a fibre-reinforced, hydraulically setting material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8001027L SE8001027L (sv) | 1980-08-10 |
| SE449991B true SE449991B (sv) | 1987-06-01 |
Family
ID=25687236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8001027A SE449991B (sv) | 1979-02-09 | 1980-02-08 | Sett att framstella ett fiberforsterkt hydrauliskt hardnande material med ingen eller lag halt av asbest |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US4306911A (en, 2012) |
| AR (1) | AR225625A1 (en, 2012) |
| AT (1) | AT379576B (en, 2012) |
| BE (1) | BE881381A (en, 2012) |
| BR (1) | BR8000806A (en, 2012) |
| CA (1) | CA1147536A (en, 2012) |
| DE (1) | DE3002484A1 (en, 2012) |
| DK (1) | DK154946C (en, 2012) |
| FI (1) | FI67072C (en, 2012) |
| FR (1) | FR2448516A1 (en, 2012) |
| GB (1) | GB2042607B (en, 2012) |
| GR (1) | GR74429B (en, 2012) |
| IE (1) | IE49256B1 (en, 2012) |
| IT (1) | IT1128037B (en, 2012) |
| KE (1) | KE3315A (en, 2012) |
| MA (1) | MA18733A1 (en, 2012) |
| NL (1) | NL8000657A (en, 2012) |
| NO (1) | NO152168C (en, 2012) |
| OA (1) | OA06464A (en, 2012) |
| PH (1) | PH18235A (en, 2012) |
| PT (1) | PT70704A (en, 2012) |
| SE (1) | SE449991B (en, 2012) |
| TR (1) | TR21250A (en, 2012) |
Families Citing this family (84)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT370064B (de) * | 1980-04-21 | 1983-02-25 | Eternit Werke Hatschek L | Baustoffmischung faserverstaerkter, insbesondere zementgebundener produkte |
| EP0047158B2 (en) * | 1980-08-29 | 1989-04-12 | Dansk Eternit-Fabrik A/S | A process for the manufacture of fibre reinforced shaped articles |
| SE460203B (sv) * | 1980-12-19 | 1989-09-18 | Laxao Bruks Ab | Belaeggningsmassa med draenerande verkan samt foerfarande foer dess framstaellning |
| SE441938B (sv) * | 1980-12-19 | 1985-11-18 | Rockwool Ab | Forfarande for framstellning av en tryckhallfast och hogstabil beleggningsmassa for starkt belastade ytor |
| DE3110864C2 (de) * | 1981-03-20 | 1984-10-04 | Alfons K. 7513 Stutensee Herr | Verfahren zur Herstellung eines asbestfreien Baumaterials |
| DK333981A (da) * | 1981-07-27 | 1983-01-28 | Agri Contact | Pre-opvaedning af plastfibre til beton |
| JPS598663A (ja) * | 1982-07-06 | 1984-01-17 | 株式会社クラレ | 繊維強化された水硬性成型品 |
| GB8305045D0 (en) * | 1983-02-23 | 1983-03-30 | Courtaulds Plc | Stabilising fibres/particles of organic polymers |
| EP0125511B1 (en) * | 1983-04-19 | 1988-09-07 | Yoshiaki Hattori | Carbon fiber-reinforced gypsum models, forming molds, or its preceding molds, and a method for producing them |
| JPS60151264A (ja) * | 1984-01-19 | 1985-08-09 | 株式会社イナックス | 金属繊維補強水硬性物質押出成形体およびその製法 |
| DE3409597A1 (de) * | 1984-03-15 | 1985-09-26 | Baierl & Demmelhuber GmbH & Co Akustik & Trockenbau KG, 8121 Pähl | Asbestfreie baustoff-formteile und verfahren zu ihrer herstellung |
| JPS616160A (ja) * | 1984-06-19 | 1986-01-11 | 東レ株式会社 | 繊維補強水硬性物質 |
| US5021093A (en) * | 1985-05-29 | 1991-06-04 | Beshay Alphons D | Cement/gypsum composites based cellulose-I |
| AT385027B (de) * | 1985-09-27 | 1988-02-10 | Porr Allg Bauges | Feststoffmasse fuer spritzbeton |
| ATE65818T1 (de) * | 1985-11-07 | 1991-08-15 | Akzo Nv | Bewehrungselement aus kunststoff, verwendbar in armiertem beton, insbesondere in vorgespanntem beton, armierter beton versehen mit solchen bewehrungselementen und verfahren zur herstellung von bewehrungselementen und armiertem und vorgespanntem beton. |
| US5149517A (en) * | 1986-01-21 | 1992-09-22 | Clemson University | High strength, melt spun carbon fibers and method for producing same |
| US5502090A (en) * | 1986-04-14 | 1996-03-26 | Toray Industries, Inc. | High tenacity and high toughness acrylic sulfide fibers, a process for production thereof, and composite materials prepared by using it |
| US4974522A (en) * | 1989-06-09 | 1990-12-04 | Relmech Manufacturing Limited | Cold-molded cementitious composites reinforced with surface-modified polyamide fibres and method of preparing same |
| US5456752A (en) * | 1991-04-02 | 1995-10-10 | Synthetic Industries | Graded fiber design and concrete reinforced therewith |
| US5628822A (en) * | 1991-04-02 | 1997-05-13 | Synthetic Industries, Inc. | Graded fiber design and concrete reinforced therewith |
| US5350451A (en) * | 1991-07-08 | 1994-09-27 | Patterson Eric W | Building material made from waste paper and method for producing the same |
| KR970005874B1 (ko) * | 1991-07-09 | 1997-04-21 | 쇼우 덴꼬우 가부시끼가이샤 | 토목건축용 섬유상 보강재료, 이러한 재료의 제조방법 및 이러한 재료를 포함하는 토목건축용 재료 |
| JP2633763B2 (ja) * | 1991-10-01 | 1997-07-23 | 大和紡績株式会社 | セメント補強用ポリプロピレン繊維 |
| DE4133895C2 (de) * | 1991-10-10 | 1994-03-24 | Maerkische Faser Ag | Mehrkomponentensystem aus natürlichen Polymeren und PAN-Formkörpern mit asbestspezifischen Eigenschaften für den Einsatz in hydraulischen Bindern |
| US5440846A (en) * | 1992-11-13 | 1995-08-15 | Record; Grant C. | Construction for building panels and other building components |
| US5277712A (en) * | 1992-08-20 | 1994-01-11 | Louisiana-Pacific Corporation | Dry mix-type joint compounds, compositions therefrom and methods for filling drywall joints with same |
| DK0632792T3 (da) * | 1992-08-24 | 1999-01-18 | Vontech Int Corp | Cement med sammen-formalede fibre |
| US5733671A (en) * | 1992-11-12 | 1998-03-31 | San Diego State University Foundation | Cellulose fiber reinforced cementitious materials and method of producing same |
| DE4243126C2 (de) * | 1992-12-19 | 2003-05-15 | Stetter Gmbh | Verfahren und Vorrichtung zum Beschicken eines Betonmischwerkes mit Faser- oder Drahtstücken |
| MX9301379A (es) * | 1993-03-12 | 1994-06-30 | Fernandez Garcia Carlos J | Composicion de cemento para modelar. |
| AU7643794A (en) * | 1993-10-29 | 1995-05-22 | Union Oil Company Of California | Glass fiber reinforced cement liners for pipelines and casings |
| DE19606959A1 (de) | 1996-02-26 | 1997-09-04 | Hoechst Trevira Gmbh & Co Kg | Faserpulp, Verfahren zu dessen Herstellung und dessen Verwendung |
| US5851281A (en) * | 1997-06-17 | 1998-12-22 | K & H, Inc. | Waste material composites and method of manufacture |
| CA2294637C (en) * | 1997-06-27 | 2002-10-01 | Younger Ahluwalia | Coated structural articles |
| US5965638A (en) * | 1997-09-08 | 1999-10-12 | Elk Corporation Of Dallas | Structural mat matrix |
| US6138430A (en) * | 1997-11-17 | 2000-10-31 | Cemplank, Inc. | Cementitious building panel with cut bead |
| US5891516A (en) * | 1998-06-12 | 1999-04-06 | Weavexx Corporation | Fabric for forming fiber cement articles |
| US6562743B1 (en) * | 1998-12-24 | 2003-05-13 | Bki Holding Corporation | Absorbent structures of chemically treated cellulose fibers |
| US6258159B1 (en) * | 1999-08-30 | 2001-07-10 | Polymer Group, Inc. | Product and method for incorporating synthetic polymer fibers into cement mixtures |
| US6308777B2 (en) * | 1999-10-13 | 2001-10-30 | Halliburton Energy Services, Inc. | Cementing wells with crack and shatter resistant cement |
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| US2592345A (en) * | 1947-08-25 | 1952-04-08 | Durisol Inc | Method for producing lightweight concrete |
| US2623828A (en) * | 1949-03-25 | 1952-12-30 | Porolith Inc | Cementitious material and method of making |
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| GB1227355A (en, 2012) * | 1967-03-29 | 1971-04-07 | ||
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| DE3340093A1 (de) * | 1983-11-05 | 1985-05-15 | Bayer Ag, 5090 Leverkusen | Faserverstaerkte anorganische formkoerper und ihre herstellung |
-
1980
- 1980-01-08 FI FI800051A patent/FI67072C/fi not_active IP Right Cessation
- 1980-01-14 GR GR60951A patent/GR74429B/el unknown
- 1980-01-17 PT PT70704A patent/PT70704A/pt unknown
- 1980-01-22 DE DE19803002484 patent/DE3002484A1/de active Granted
- 1980-01-28 BE BE0/199137A patent/BE881381A/fr not_active IP Right Cessation
- 1980-01-29 GB GB8003021A patent/GB2042607B/en not_active Expired
- 1980-01-31 IE IE196/80A patent/IE49256B1/en unknown
- 1980-02-01 NL NL8000657A patent/NL8000657A/nl not_active Application Discontinuation
- 1980-02-07 TR TR21250A patent/TR21250A/xx unknown
- 1980-02-07 FR FR8002733A patent/FR2448516A1/fr active Granted
- 1980-02-07 US US06/119,602 patent/US4306911A/en not_active Expired - Lifetime
- 1980-02-08 CA CA000345336A patent/CA1147536A/en not_active Expired
- 1980-02-08 AR AR279913A patent/AR225625A1/es active
- 1980-02-08 AT AT0069580A patent/AT379576B/de not_active IP Right Cessation
- 1980-02-08 MA MA18930A patent/MA18733A1/fr unknown
- 1980-02-08 IT IT67194/80A patent/IT1128037B/it active
- 1980-02-08 NO NO800342A patent/NO152168C/no unknown
- 1980-02-08 SE SE8001027A patent/SE449991B/sv not_active IP Right Cessation
- 1980-02-08 BR BR8000806A patent/BR8000806A/pt unknown
- 1980-02-08 DK DK055180A patent/DK154946C/da not_active IP Right Cessation
- 1980-02-09 OA OA57024A patent/OA06464A/xx unknown
- 1980-02-11 PH PH23632A patent/PH18235A/en unknown
-
1983
- 1983-07-25 KE KE3315A patent/KE3315A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE49256B1 (en) | 1985-09-04 |
| BE881381A (fr) | 1980-05-16 |
| FI67072C (fi) | 1985-01-10 |
| PH18235A (en) | 1985-05-03 |
| DK154946B (da) | 1989-01-09 |
| FR2448516A1 (fr) | 1980-09-05 |
| SE8001027L (sv) | 1980-08-10 |
| FR2448516B1 (en, 2012) | 1984-09-07 |
| NL8000657A (nl) | 1980-08-12 |
| NO152168C (no) | 1985-08-28 |
| GB2042607B (en) | 1983-06-15 |
| IT8067194A0 (it) | 1980-02-08 |
| IE800196L (en) | 1980-08-09 |
| PT70704A (de) | 1980-02-01 |
| MA18733A1 (fr) | 1980-10-01 |
| GB2042607A (en) | 1980-09-24 |
| DE3002484A1 (de) | 1980-08-28 |
| US4306911A (en) | 1981-12-22 |
| TR21250A (tr) | 1984-03-05 |
| NO800342L (no) | 1980-08-11 |
| KE3315A (en) | 1983-08-26 |
| FI67072B (fi) | 1984-09-28 |
| CA1147536A (en) | 1983-06-07 |
| DK55180A (da) | 1980-08-10 |
| NO152168B (no) | 1985-05-06 |
| DK154946C (da) | 1989-05-29 |
| OA06464A (fr) | 1981-07-31 |
| ATA69580A (de) | 1985-06-15 |
| AT379576B (de) | 1986-01-27 |
| DE3002484C2 (en, 2012) | 1988-03-31 |
| BR8000806A (pt) | 1980-10-14 |
| AR225625A1 (es) | 1982-04-15 |
| IT1128037B (it) | 1986-05-28 |
| FI800051A7 (fi) | 1980-08-10 |
| GR74429B (en, 2012) | 1984-06-28 |
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